The graduate record examinations are widely used to predict the performance of applicants to graduate schools. the range of possible scores on a gre is 200 to 900. the psychology department at a university finds that the scores of its applicants on the quantitative gre are approximately normal with mean = 544 and standard deviation = 103. use your calculator or computer to find the relative frequency of applicants whose score x satisfies the following conditions: (as part of your answer, draw a standard normal curve and shade the area under the curve that represented the answer to the question; do this on scratch paper and provide a one-sentence description for the assignment). x < 500

Gexpressions: practice question 3 of 5 jackson wants to study the popularity of his music video by tracking the number of views the video gets on his website. the expression below represents the total number of views that jackson's video receives n days after he begins tracking the nu views, where b is the rate at which the number of views changes. alb)" select the statement that would accurately describe the effect of tripling a, the initial number of views before jackson beginst the rate at which the number of views changes, b, will triple. the total number of views the video has after n days, a(b)", will not change. the total number of days since jackson begins tracking views, n, will be reduced by one-third. the total number of views the video has after n days, alb)", will triple. submit